//
// Created by deepin on 2020/11/11.
//
#include <iostream>
#include "namesp.h"

namespace pers
{
    using std::cout;
    using std::cin;
    void getPerson(Person & rp)
    {
      cout<<"Enter first name:";
      cin>>rp.fname;
      cout << "Enter last name:";
      cin >> rp.lname;
    }
    void showPerson (const Person & rp)
    {
      std::cout << rp.lname << ", " << rp.fname;
    }
}

namespace debts
{
    void getDebt(Debt & rd)
    {
      getPerson(rd.name);
      std::cout << "Enter debt: ";
      std::cin >> rd.amount;
    }
    void showDebt(const Debt & rd)
    {
      showPerson(rd.name);
      std::cout << ":$ " << rd.amount << std::endl;
    }
    double sumDebts(const Debt ar[] , int n)
    {
      double total = 0;
      for(int i=0;i<n;++i) total += ar[i].amount;
      return total;
    }
}